Factor Info

ID 199686
Size 889 digits / 2952 bits
Status composite
Value 3197548500161594389058781354629573125270158001525842321746276776417687225955940697284809261956886492256858836365466928574103092113090916079695245594157591290027997671690292289255043259787191829550440843706093873356994851320363927887297789393173545445358985539456419333545914943918886930776825355019865668249696796362346769705952789728722527174179297287740316988511362723974168217282603802431765392242068366224860097925321816614341140436060541006461430027554439587911364102615920884154730952388827138327978274801080945930756085672986904372185904090037786072924576565511829648450917547040022412706974214866641421672854769817963492709387522978643968486307891709292123682091590912026692821333596982559068914321222390910485555886516877368185420131605614650804860164923316665158862074963869764222190629610333094526270343023406664541785664817534967782203285814598870727059038436703952148828305299

Factorizations

Primary (ID: 17113) 888102772526021838488123845334486037375412519645053051472793437455099303804577 (proven prime)
(ID: 199687) 3600426210884174083254250456662633949571217382938288214650801131775609803001172743364863926229108589083082700756434748973998189009583633333561884712236045193425807115985560887794003660967085066757372407219135039345537815931392350205538140393065207499058205497148232944980479391184696663757860648294594735239230030910030295692670879236181008063732755965112399849676021038356300079336084085045056006015855679393767526646044708676426585166474691013734170580898394005615278748145095213532864410358496365216124424762361408638543481027721627539320343804294235764536715793533482463950075827676809555965919428644737343847365486764953605243606762006363345575974459590133345147164939847028521182974121926906771687661279657305834475679743338629909869505681887718079630215426010593222849204108583231269093234407173078142387 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.